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Javascript 2022-03-19 22:05:09
url parser js node
const myURL = new URL('https://example.org:81/foo'); console.log(myURL.hostname); // Prints example.org // Setting the hostname does not change the port myURL.hostname = 'example.com:82'; console.log(myURL.href); // Prints https://example.com:81/foo // ... Add solution -
Javascript 2022-03-19 17:45:05
linking open app settings
Linking.openURL('app-settings:') Add solution -
Javascript 2022-03-19 13:15:08
jquery change query string parameter value
var currentUrl = 'http://www.example.com/hello.png?w=100&h=100&bg=white'; var url = new URL(currentUrl); url.searchParams.set("w", "200"); // setting your param var newUrl = url.href; console.log(newUrl); Add solution -
Python 2022-03-17 07:10:05
what is composition in python
# It's when a class has a (is made-of) another class. # Example class Thing(object): def func(self): print("Function ran from class Thing().") class OtherThing(object): # Note that I don't use inheritance to get the func() fun... Add solution -
Python 2022-03-17 06:25:02
unindent does not match any outer indentation level
# Error: IndentationError: unindent does not match any outer indentation level # Explanation: # This error usually comes up when you are using a mix of spaces and # tabs for indentation in Python (which is often caused by copy-pasting # code from somewhe... Add solution -
TypeScript 2022-03-16 19:50:16
good candidates for automation
Tests that should be automated: Business critical paths - the features or user flows that if they fail, cause a considerable damage to the business. Tests that need to be run against every build/release of the application, such as smoke test, sanity tes... Add solution